Love the game!! It's a lot of fun.

I want to suggest adding an auto sort button for runes and items. Just make the inventory look nicer. Those that want to sort their inventory their way dont have to use the button. :) Also maybe add a white highlight around the boxes of new items or unviewed items.

Also, I haven't figured out a way to change my loadout after i place one tower on the feild. I have to restart if I placed one. It would be nice to be able to swap out a tower that i haven't placed with something I think might be better. All before the match has started of course. Or even if I have placed the tower down, it just refunds me and removes the tower from the field. Just seems silly that I have to restart just to swap out an item.